package ooday04work;

public class InnerClassDemo {
    public static void main(String[] args) {
        Aoo o = new Aoo();
        o.create();
        System.out.println(o.a);
    }
    static class Aoo{
        int a= 10;

        void create(){
            System.out.println("111");
        }
        class Boo {
            int a = 5;
        }
    }
}
